Guangzhou DSPPA Audio Co, Ltd

In order to meet clients different needs for the conference systems, DSPPA has developed the following digital conference systems. MP9866 Series, Eco

The DSP505 is a ceiling speaker with fire dome and a 70v/100v transformer built in. The 70v/100v transmission is realized in a high-voltage, low-curre

DSP804 is a ceiling speaker (or two way ceiling speaker) with built-in 70v/100v transformer. The 70v/100v transformer technique reduces line losses on

IP Audio System is based on TCP/IP protocol. It transfers audio signal and control signal via network cable. As it can use the existing network system

Features: Ultra directional sound beam Rated power: 25W SPL: *@********************d beam angle: (-6db)

Features: Built-in 2x30W stereo Class D amplifier Support wireless Bluetooth 3.0 and USB/SD input 1 AUX and 1MIC input , 1 AUX

DSPPA production line covers 4 types of amplifiers: preamplifier, power amplifier and mixer amplifier, digital amplifier. Preamplifier, it is an elect

Mini Amplifier for sale is a kind of amplifier with small size , they are equipped with 70V/100V speaker output and 4-16 ohms speaker output, rated po

There are 2 types of power amplifiers in DSPPA production line: analog power amplifier and digital power amplifier. The power amplifier has 2 types of